Scania EMS DTC 4215 Outdoor temperature sensor 1 T27

EMS Engine Management System · Scania · 2 variants

Code 4215 (decimal). Some diagnostic tools show it in hexadecimal as 1077.

In short

The outdoor temperature sensor has not changed its value over a time period long enough for a temperature change to be expected.

Variant 1

Applies to: EMS S8EMS S8 (S8PDE)

What does Scania EMS fault code 4215 mean?

What causes Scania DTC 4215?

How does the system react?

How to fix Scania EMS fault code 4215?

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Variant 2: Outdoor temperature sensor driver's side, fixed value

Applies to: EMS10

This information is for guidance only. Always follow the manufacturer workshop manual and safety procedures; if in doubt, contact an authorised workshop.

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